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Cutty Sark
Cutty Sark
Open daily 10am - 6pm
Last entry 5.15pm
Adult: £22 | Child: £11
Members go free
Free
National Maritime Museum
National Maritime Museum
Open daily 10am-5pm
Last entry 4.15pm
Free entry
Booking recommended
Free
Queen's House
Queen's House
Open daily 10am - 5pm
Last entry 4.15pm
Free entry
Booking recommended
Royal Observatory
Royal Observatory
Open daily 10am-7.45pm
Last entry 7pm
Adult: £24 | Child: £12
Members go free
What's on
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Royal Observatory
Planetarium shows
The Sky Tonight 1675
Celebrate 350 years of the Royal Observatory Greenwich by exploring the past and present night sky with our astronomers
National Maritime Museum
Events and festivals
International Slavery Remembrance Day
Explore the legacies of the transatlantic slave trade and its abolition at the National Maritime Museum and Queen's House
National Maritime Museum
Exhibitions
Pirates
Explore the myth, discover the truth: Pirates at the National Maritime Museum is now open
Stories
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Maritime history
Space and astronomy
Art and culture
The ocean
Time
Royal history
ZWO Astronomy Photographer of the Year 2025 shortlist
Explore some of the stunning images shortlisted in the world’s biggest astrophotography competition
A playful painting with a pressing problem
Learn more about this comic scene with a surprising back story – and discover how your support helps care for the national collection
Astrophotography at the Royal Observatory
Royal Observatory astronomers are photographing the skies from historic buildings, continuing a long history of astrophotography at Greenwich
Collections
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Conservation
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Collections Online
Search our online database and explore our objects, paintings, archives and library collections from home
The Prince Philip Maritime Collections Centre
Come behind the scenes at our state-of-the-art conservation studio
Caird Library
Visit the world's largest maritime library and archive collection at the National Maritime Museum
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Type
Type
Autocarta
Case
Decca Navigator Mk30 Receiver
Decca Navigator Receiver
Decca Navigator Survey Receiver
Decca Navigator Type Mk21 Receiver
Decca Receiver
Decca receiver
Depth digitiser interface
DF Receiver
Echosounder
Electrical cable
Global Positioning System
Global Positioning System (GPS) receiver
GPS Receiver
GPS Receiver - Carrying Case
GPS Receiver AC Adaptor
GPS Receiver Case
GPS Receiver electrical cable
GPS Receiver Module
GPS Receiver Module with Antenna
GPS Receiver PC Card
GPS Receiver plug
GPS Receiver Stand
GPS Satellite Navigation Receiver
GPS Satellite Navigation Receiver.
GPS Satellite Navigation Receiver lid
GPS Satellite Navigation Receiver manual
GPS Time & Frequency Receiver
Junction box?
Loran Satellite Navigation Receiver
Manual
Marconi Atalanta Radio Receiver
Marine radar - AP105831 Transmitter/Receiver Unit Radar
Marine radar - transmitter unit
Motion Sensor
Navstar 602S Transit Satellite Navigator Operating Instructions
Navstar 2000S service manual
Navstar Differential GPS Receiver XR3.CD5 Installation & Operating Manual
Navstar XR4-G GPS Receiver: Installation & Operating Manual
Ocean Monitor
Radio ceceiver
Radio Direction Finding Receiver
Radio receiver
Radio Receiver.
Radio Transmitter/Receiver
Radio transmitter/receiver
Radio Transmitter/Receiver.
Receiver
Receiver, anemometer
Receiver, radio
Receiver - Gee
Record Annotator
sound communication t&e: receiver, radio
sound communication t&e: transmitter/receiver, radio
Stand
surveying & navigational t&e: receiver(electrical control compass)
surveying & navigational t&e: surveying instrument
Survey Receiver - Decca Navigator
Tide Gauge
Tidegauge Receiver
Transit Satellite Navigation Receiver
Transit Satellite Navigation Receiver base
Transit Satellite Navigation Receiver cover
Transit Satellite Navigation Receiver manual
Transponder
Trisponder
Trisponder dataprinter
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aluminium
copper alloy
electronics
glass
metal
metal: brass
paper
plastic
steel
wood
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Not on display
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Casella
Cassella
Collins Radio Co
Decca
Eddystone
Essen, W. M. Van
Garmin International
Glonav
Kelvin & Hughes Ltd
Marconi International Marine Communication Co. Ltd
Murphy Radio
Navstar Systems
NavSymm
Parthus
Polytechnic Electronics
Polytechnic Marine
Siemen Bros & Co Ltd
Systems, Navstar
Telecom Solutions
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Daventry
Daventry, Northamptonshire, England, United Kingdom
Delft
England
Iowa, USA
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Romsey, Hampshire, England; Taiwan
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Knox-Johnston, William Robert Patrick
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1902
1940
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1902
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showing 55 objects results
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GPS Receiver electrical cable
Type B29 (Radio receiver)
Tidegauge Receiver
Receiver - Gee
Polytechnic XR3 GPS Sat-Nav (GPS Satellite Navigation Receiver)
Navstar 2000 Series: 2000D Decca Receiver (Decca Receiver)
Navstar 422 Transit Satellite Navigator (Transit Satellite Navigation Receiver)
Navstar 2000 Series: 2000L Loran Receiver (Loran Satellite Navigation Receiver)
Navstar 602S Transit Satellite Navigator (Transit Satellite Navigation Receiver)
GPS Receiver Module GPS GNS7560 without Radio Frequency (RF) shield can (GPS Receiver Module)
Navstar 2000 Series: 2000 Dinghy Decca Receiver (Decca Receiver)
Navstar 2000 Series: Satellite Navigator (Transit Satellite Navigation Receiver)
XR6 MKII SHARPE (GPS Satellite Navigation Receiver)
Polytechnic XR1 GPS Receiver (GPS Satellite Navigation Receiver)
GPS Satellite Navigation Receiver
XR4 installed in Portable PC (GPS Satellite Navigation Receiver)
XR4 GPS Receiver PC Card (GPS Receiver PC Card)
Navstar 602S Transit Satellite Navigator Operating Instructions
GPS 75 (Global Positioning System (GPS) receiver)
Decca Navigator Survey Receiver
Decca Navigator Mk 30 (Decca receiver)
Receiver
Type B.34 (Radio receiver)
GPS Receiver Stand
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